Durga Rao

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Questions related from Durga Rao

Why does the coercive field and polarization at maximum applied field remain constant as applied field is increased?

I have done electric polarization measurement on one of my substituted BiFeO3 compound. I observed that with the increase of applied field, coercive field (Hc) and polarization at maximum applied...

23 May 2014 8,651 5 View

Which parameters should I change and refine in XRD Rietveld refinement for phase two?

In XRD Rietveld refinement for two phases using Fullprof software, I got the same phase fractions i.e, 71% of 1st phase and 29% of 2nd phase for different substituted data files i.e, for 5%,...

10 August 2013 5,815 2 View